Atrial Mechanical Dysfunction as a Predictor of Stroke Risk in Transthyretin Amyloid Cardiomyopathy Patients in Sinus Rhythm
Posted inCardiology Neurology news

Atrial Mechanical Dysfunction as a Predictor of Stroke Risk in Transthyretin Amyloid Cardiomyopathy Patients in Sinus Rhythm

Left atrial mechanical dysfunction, particularly atrial electromechanical dissociation and impaired left atrial strain contraction, forecasts increased cerebrovascular events in transthyretin amyloid cardiomyopathy patients even in sinus rhythm, suggesting new stratification strategies for anticoagulation.
Gastrointestinal Interoception and Relapse in Anorexia Nervosa: Insights from Behavioral, Neural, and Computational Perspectives
Posted inClinical Updates Gastroenterology news Psychiatry

Gastrointestinal Interoception and Relapse in Anorexia Nervosa: Insights from Behavioral, Neural, and Computational Perspectives

This review synthesizes evidence demonstrating disrupted gastrointestinal interoception in weight-restored anorexia nervosa, linking behavioral and neural disturbances with relapse risk and symptom severity, and highlighting novel mechanistic and clinical avenues for relapse prevention.